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This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
67 lines
2.4 KiB
Dart
67 lines
2.4 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/material.dart';
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/// Flutter code sample for [SliverFillRemaining].
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void main() => runApp(const SliverFillRemainingExampleApp());
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class SliverFillRemainingExampleApp extends StatelessWidget {
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const SliverFillRemainingExampleApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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home: Scaffold(
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appBar: AppBar(title: const Text('SliverFillRemaining Sample')),
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body: const SliverFillRemainingExample(),
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),
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);
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}
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}
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class SliverFillRemainingExample extends StatelessWidget {
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const SliverFillRemainingExample({super.key});
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@override
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Widget build(BuildContext context) {
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return CustomScrollView(
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// The ScrollPhysics are overridden here to illustrate the functionality
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// of fillOverscroll on all devices this sample may be run on.
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// fillOverscroll only changes the behavior of your layout when applied to
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// Scrollables that allow for overscroll. BouncingScrollPhysics are one
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// example, which are provided by default on the iOS platform.
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// BouncingScrollPhysics is combined with AlwaysScrollableScrollPhysics to
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// allow for the overscroll, regardless of the depth of the scrollable.
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physics: const BouncingScrollPhysics(parent: AlwaysScrollableScrollPhysics()),
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slivers: <Widget>[
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SliverToBoxAdapter(child: Container(color: Colors.tealAccent[700], height: 150.0)),
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SliverFillRemaining(
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hasScrollBody: false,
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// Switch for different overscroll behavior in your layout. If your
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// ScrollPhysics do not allow for overscroll, setting fillOverscroll
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// to true will have no effect.
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fillOverscroll: true,
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child: Container(
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color: Colors.teal[100],
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child: Align(
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alignment: Alignment.bottomCenter,
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: ElevatedButton(
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onPressed: () {
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/* Place your onPressed code here! */
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},
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child: const Text('Bottom Pinned Button!'),
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),
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),
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),
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),
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),
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],
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);
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}
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}
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